Shure BLX24/SM58 Wireless Handheld Microphone Vocal System with BLX4 Receiver and BLX2/SM58 handheld Mic (BLX24 SM58) Package:BLX24/SM58 + Stand windows and maybe some furniture

windows and maybe some furniture

Set the Rise and Fall time to your taste

CASIO CTK-2550 61 Key Portable Keyboard Electric Piano Basic Package (CTK2550 CTK 2550)

Alesis V49 MKII 49 Key USB Midi Keyboard Controller with 8 Backlit Pad (V49MKII MK2)

you can use an internal pot to set the minimum level of the parameter you’re controlling with the rocker

Shure BLX24/SM58 Wireless Handheld Microphone Vocal System with BLX4 Receiver and BLX2/SM58 handheld Mic (BLX24 SM58) Package:BLX24/SM58 + Stand windows and maybe some furnitureShure BLX24 SM58 Wireless Handheld Microphone Vocal System with BLX4 Receiver and BLX2 SM58 handheld Mic (BLX24 SM58) The Wireless Vocal System with SM58, an industry standard, highly versatile cardioid dynamic vocal microphone, tailored to deliver warm and clear vocal reproduction combines simple setup and an intuitive interface for performance you can trust in. Features : Singers, enjoy your freedom! User friendly, high performance wireless system